Hydraulic power pump



FIG. 1 is a perspective view of the hydraulic power pump of the present invention;

FIG. 2 is a side elevation thereof;

FIG. 3 is a side elevation thereof as viewed from the side opposite that of FIG. 2;

FIG. 4 is a rear elevation thereof;

FIG. 5 is a front elevation thereof;

FIG. 6 is an enlarged plan view thereof; and

FIG. 7 is an enlarged bottom view of the hydraulic power pump of FIG. 1. 

The ornamental design for a hydraulic power pump, as shown and described. 